Retaining clip



FIG. 1 is a top perspective view of the retaining clip;

FIG. 2 is a bottom perspective view of the retaining clip;

FIG. 3 is a top plan view of the retaining clip;

FIG. 4 is a bottom plan view of the retaining clip;

FIG. 5 is a rear elevational view of the retaining clip;

FIG. 6 is a front elevational view of the retaining clip;

FIG. 7 is a right side elevational view of the retaining clip; and,

FIG. 8 is a left side elevational view of the retaining clip.

We claim the ornamental design for a retaining clip, as shown anddescribed.